234420044403 has 16 divisors (see below), whose sum is σ = 323378945280. Its totient is φ = 150871951776.

The previous prime is 234420044401. The next prime is 234420044407. The reversal of 234420044403 is 304440024432.

It is not a de Polignac number, because 234420044403 - 2¹ = 234420044401 is a prime.

It is not an unprimeable number, because it can be changed into a prime (234420044401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 536976 + ... + 870162.

It is an arithmetic number, because the mean of its divisors is an integer number (20211184080).

Almost surely, 2^234420044403 is an apocalyptic number.

234420044403 is a deficient number, since it is larger than the sum of its proper divisors (88958900877).

234420044403 is a wasteful number, since it uses less digits than its factorization.

234420044403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341306.

The product of its (nonzero) digits is 36864, while the sum is 30.

Adding to 234420044403 its reverse (304440024432), we get a palindrome (538860068835).

The spelling of 234420044403 in words is "two hundred thirty-four billion, four hundred twenty million, forty-four thousand, four hundred three".